| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $204.58 | 11.599% | $228.3092 | $228.31 | $228.30 | $228.30 |
| Purchase #2 | $34.57 | 10.760% | $38.2897 | $38.29 | $38.30 | $38.30 |
| Purchase #3 | $215.46 | 5.305% | $226.8902 | $226.89 | $226.90 | $226.90 |
| Purchase #4 | $193.80 | 9.246% | $211.7187 | $211.72 | $211.70 | $211.70 |
| Purchase #5 | $159.96 | 5.147% | $168.1931 | $168.19 | $168.20 | $168.20 |
| Purchase #6 | $171.78 | 6.245% | $182.5077 | $182.51 | $182.50 | $182.50 |
| Purchase #7 | $27.66 | 11.871% | $30.9435 | $30.94 | $30.95 | $30.90 |
| 7 purchase totals = | $1,007.81 | $1,086.8521 | $1,086.85 | $1,086.85 | $1,086.80 | |